package com.zhuohao.config;

import org.springframework.cache.annotation.CachingConfigurerSupport;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.data.redis.connection.RedisConnectionFactory;
import org.springframework.data.redis.core.RedisTemplate;
import org.springframework.data.redis.core.StringRedisTemplate;
import org.springframework.data.redis.serializer.Jackson2JsonRedisSerializer;

import com.fasterxml.jackson.annotation.JsonAutoDetect;
import com.fasterxml.jackson.annotation.PropertyAccessor;
import com.fasterxml.jackson.databind.ObjectMapper;

/**
 * redis缓存管理器
 * 
 * @author Administrator
 *
 */
@Configuration  
public class RedisConfig extends CachingConfigurerSupport{  
  
    @Bean  
    public RedisTemplate<String, String> redisTemplate(  
            RedisConnectionFactory factory) {  
        StringRedisTemplate template = new StringRedisTemplate(factory);  
        Jackson2JsonRedisSerializer jackson2JsonRedisSerializer = new Jackson2JsonRedisSerializer(Object.class);  
        ObjectMapper om = new ObjectMapper();  
        om.setVisibility(PropertyAccessor.ALL, JsonAutoDetect.Visibility.ANY);  
        om.enableDefaultTyping(ObjectMapper.DefaultTyping.NON_FINAL);  
        jackson2JsonRedisSerializer.setObjectMapper(om);  
        template.setValueSerializer(jackson2JsonRedisSerializer);  
        template.afterPropertiesSet();  
        return template;  
    }  
}  
